It is not the first time one of Google's famed self-driving cars has been involved in a crash, but it may be the first time it has caused one.
这不是谷歌著名的自动驾驶汽车第一次发生车祸,但是这是第一次由它引起的撞车事故。
Today, Chinese people still use these fans, only not many people write or paint on them anymore. Next time when you are waving a fan, you may think of the stories behind it.
今天,中国人仍然使用这些扇子,只是不再有很多人在上面写字或画画了。下次当你挥舞扇子的时候,你可能会想起它背后的故事。
The three-stage life of full-time education, followed by continuous work, and then complete retirement may have worked for our parents or even grandparents, but it is not relevant today.
全日制三阶段式教育之后是持续的工作,然后是完全退休,这个模式或许适用于我们的父母甚至祖父母,但不适用于现今的世界。
University of Illinois Professor May Berenbaum says it appears that bees could deal with one or two viruses at the same time, but not three or four.
VOA: special.2009.09.22
I'm going to read passages quite a bit today, since some of you may not have been able to get the RIS packet in time, it being shopping period.
会怎样,可能有同学没拿到课件,我会多讲些,由于还没步入正轨。
First of all, I'm very pleased when this happens, because I'm pretty confident that I can do this under duress, but I may not do it right every time.
首先,我非常乐意你们指出我的错误,因为虽然我对这些公式了如指掌,但我并不能保证每次都写对
应用推荐